GB2017980B - Electro-optical display device for world time-piece - Google Patents
Electro-optical display device for world time-pieceInfo
- Publication number
- GB2017980B GB2017980B GB7910337A GB7910337A GB2017980B GB 2017980 B GB2017980 B GB 2017980B GB 7910337 A GB7910337 A GB 7910337A GB 7910337 A GB7910337 A GB 7910337A GB 2017980 B GB2017980 B GB 2017980B
- Authority
- GB
- United Kingdom
- Prior art keywords
- electro
- piece
- display device
- optical display
- world time
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- G04G9/0076—Visual time or date indication means in which the time in another time-zone or in another city can be displayed at will
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3456378A JPS54127358A (en) | 1978-03-25 | 1978-03-25 | Digital world watch making combination use of world map display |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2017980A GB2017980A (en) | 1979-10-10 |
GB2017980B true GB2017980B (en) | 1982-11-17 |
Family
ID=12417774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7910337A Expired GB2017980B (en) | 1978-03-25 | 1979-03-23 | Electro-optical display device for world time-piece |
Country Status (3)
Country | Link |
---|---|
US (1) | US4435086A (en) |
JP (1) | JPS54127358A (en) |
GB (1) | GB2017980B (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60228985A (en) * | 1984-04-26 | 1985-11-14 | Union Eretsukusu Kk | World tour clock |
US4579460A (en) * | 1984-05-17 | 1986-04-01 | Shannon Thomas D | Synchronous world clock |
JPS6422791A (en) * | 1987-07-18 | 1989-01-25 | Mitsubishi Electric Corp | Door locking device for elevator |
JPH0664159B2 (en) * | 1987-12-21 | 1994-08-22 | 株式会社精工舎 | World clock |
US4998229A (en) * | 1987-12-21 | 1991-03-05 | Seikosha Co., Ltd. | Programmable world timepiece with automatic restoration mode |
JP2954227B2 (en) * | 1989-02-15 | 1999-09-27 | キヤノン株式会社 | Information processing method |
US5089814A (en) * | 1989-04-28 | 1992-02-18 | Motorola, Inc. | Automatic time zone adjustment of portable receiver |
JPH04504941A (en) * | 1989-04-28 | 1992-08-27 | モトローラ・インコーポレイテッド | Mobile receiver with automatic time zone adjustment |
DE3914340C2 (en) * | 1989-04-29 | 1995-05-18 | Grundig Emv | World receiver with world clock and time zone display |
DE4015948A1 (en) * | 1990-05-18 | 1991-11-21 | Braun Ag | WORLD TIME CLOCK |
US6233204B1 (en) * | 1996-11-12 | 2001-05-15 | Sheng-Pen Chu | Board for displaying universal time |
DE19743834C2 (en) * | 1997-10-04 | 2001-06-13 | Walter Hahn | Electronic device |
US7181406B1 (en) * | 2000-10-04 | 2007-02-20 | Morgan Stanley Dean Witter & Co. | Geographic market indicator |
GB2379286A (en) * | 2001-08-29 | 2003-03-05 | Innomind Internat Ltd | Electronic multi-function watch |
JP4433403B2 (en) * | 2002-09-06 | 2010-03-17 | シチズンホールディングス株式会社 | Radio correction clock and control method thereof |
KR20090096831A (en) * | 2008-03-10 | 2009-09-15 | 삼성전자주식회사 | Display apparatus, display system and control method of the same |
KR101714781B1 (en) | 2009-11-17 | 2017-03-22 | 엘지전자 주식회사 | Method for playing contents |
KR101585692B1 (en) * | 2009-11-17 | 2016-01-14 | 엘지전자 주식회사 | Method for displaying contents information |
KR101650948B1 (en) * | 2009-11-17 | 2016-08-24 | 엘지전자 주식회사 | Method for displaying time information and display apparatus thereof |
US9069738B2 (en) | 2012-08-10 | 2015-06-30 | Nokia Technologies Oy | Method and apparatus for determining representations of abbreviated terms for conveying navigation information |
-
1978
- 1978-03-25 JP JP3456378A patent/JPS54127358A/en active Pending
-
1979
- 1979-03-23 GB GB7910337A patent/GB2017980B/en not_active Expired
-
1981
- 1981-07-16 US US06/283,985 patent/US4435086A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4435086A (en) | 1984-03-06 |
GB2017980A (en) | 1979-10-10 |
JPS54127358A (en) | 1979-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19930323 |